FANRONG will be dedicated to providing customers with high-quality self-lubricating products. We are willing to customers a series of bearing a problem, welcome to come to the consultation, negotiate!
FANRONG will be dedicated to providing customers with high-quality self-lubricating products. We are willing to customers a series of bearing a problem, welcome to come to the consultation, negotiate!
FANRONG will be dedicated to providing customers with high-quality self-lubricating products. We are willing to customers a series of bearing a problem, welcome to come to the consultation, negotiate!
FANRONG will be dedicated to providing customers with high-quality self-lubricating products. We are willing to customers a series of bearing a problem, welcome to come to the consultation, negotiate!
1. PTFE/Polymer fibres mixture thickness 0.01~0.03mm. Lead-free bearing layer provides an excellent initial transfer film, which effectively coats the mating surfaces of the bearing assembly, forming an oxide type solid lubricant film.
2. Sintered bronze powder thickness 0.20-0.35mm, provides max. thermal conductivity away from the bearing surface, also serves as a reservoir for the PTFE mixture.
3. Steel backing, provides high load carrying capacity, e x c e l l e n t h e a t dissipation.
4. Copper/Tin plating thickness 0.002mm, provides good corrosion resistance.
Suitable for dry running, low coefficient of friction, lower wear, good sliding characteristics, the transfer film created can protect the mating metal surfaces, suitable for rotating and oscillating movement, high chemical resistance, low absorption of water and swelling. The FRB-40 improved the friction and much good wear resistance over the common FRB-50 range under lubricated operation.
Max. load | Static | 250N/mm2 |
Very low speed | 140N/mm2 | |
Rotating oscillating | 60N/mm2 | |
Max. PV dryrunning | Short-term operation | 3.6N/mm2*M/3 |
Continuous operation | 1.8N/mm2*M/3 | |
Temp. limit | -195℃~+280℃ | |
Friction coefficient | Dry running | 0.08~0.20 |
Hydrodynamic operation | 0.02~0.08 | |
Max. speed | Dry running | 2m/s |
Hydrodynamic operation | >2m/s | |
Thermal conductivity | 42W(m*K)-1 | |
Coefficient of thermal expansion | 11*10-6*K-1 |
FRB-40 is developed for high duty, oil lubricated, hydraulic applications...Automotive suspension struts, shock absorbers guide bushing, hydraulic cylinders, gear pumps, motors, axial and radial piston pumps & motors. FRB-40 is designed mainly for using under lubricated conditions and it performs excellent wear resistance and low static/dynamic friction coefficient.
FANRONG to provide electronic catalog for all models.
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JIASHAN FANRONG BEARING FACTORY
Add: No.68 Jinxiu Road, Chengxi Subarea, Jiashan Industrial
Estate, Jiashan, Zhejiang, China
Post Code: 314100
Tel: 0573-84062777 84062877 84062826
Fax: 0573-84062107 84062177
E-mail: fr@jsfrzc.com
Website: www.jsfrzc.com